Optimization of Extraction Conditions of Active Constituents from Siraitia Grosvenorii
2011 ◽
Vol 291-294
◽
pp. 2523-2528
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Keyword(s):
The conditions of cascade extraction and isolation of some active constituents from Siraitia grosvenorii were optimized. The active constituents were extracted by ultrasonic extraction and isolated by chromatography; the obtained active constituents were determined by HPLC and/or spectrophotometry etc. The yields of the active constituents were as follows, mogroside 3.97% (purity 91.84%), polyphenol 3.45%, free polysaccharide 12.53%, free oligosaccharide 11.96%, combined polysaccharide 2.29%, combined oligosaccharide 2.88%, amino acids 6.54% and alkaloid 7.06%. This extraction process could be used as a guideline for the multi-utilization of Siraitia grosvenorii.
2012 ◽
Vol 8
(2)
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2018 ◽
Vol 57
(12)
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pp. 4407-4419
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Keyword(s):
2012 ◽
Vol 550-553
◽
pp. 1071-1075
2012 ◽
Vol 19
(6)
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pp. 1160-1168
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Keyword(s):
2019 ◽
Vol 22
(2)
◽
pp. 327-339
Keyword(s):
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